Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add letom1176-spec/orchard-data-mcp --skill package-securitygit clone --depth 1 https://github.com/letom1176-spec/orchard-data-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/letom1176-spec/orchard-data-mcp/package-security)<a href="https://agentmods.dev/skills/letom1176-spec/orchard-data-mcp/package-security"><img src="https://agentmods.dev/badge/skills/letom1176-spec/orchard-data-mcp/package-security/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/letom1176-spec/orchard-data-mcp/package-security"><img src="https://agentmods.dev/badge/skills/letom1176-spec/orchard-data-mcp/package-security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00344 | $0.01632 |
| Opus 5.5 | $0.00138 | $0.00653 |
| Sonnet 5.5 | $0.00069 | $0.00326 |
| Haiku 4.5 | $0.00034 | $0.00163 |
Grade A, and why
package-security scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
x402.fetch(url="https://pkgpulse.letom1176.workers.dev/api/vuln-check?name=lodash&version=4.17.15") The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 91 lines · 344 tokens per session scan A fa5d9cfad1b2
package-security is a skill published in the GitHub repository letom1176-spec/orchard-data-mcp (0 stars, last pushed 6d ago), with no licence file. It adds 344 tokens to every session and 1,632 once invoked, about $0.0014 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-26.
Other skills, from other repositories
agent-payment-stats
Cross-protocol agent-economy payment metrics from Barker's index. x402 (Base) volume is on-chain verifiable; ACP / AP2 / MPP / AP4M figures are self-reported claims. Separates real vs nominal volume by filtering wash/noise sellers. Use when users ask about x402 volume, agent payment stats, agent economy metrics, or…
z-zero-payments
Pay for things from your agent — gasless USDC on Base plus JIT single-use virtual cards via the Z-Zero MCP server. Card data never enters the model context, and the manual card flow carries a signed purpose-and-outcome record.
Z-ZERO Autonomous Payment
A standard operating procedure (SOP) for AI Agents to securely execute zero-trust payments using the Z-ZERO MCP Server.
verify-before-checkout
Pre-checkout verification for shopping agents. Before transacting with any storefront the user didn't explicitly type, fetch Ed25519-signed merchant facts (domain age, TLS age, brand-lookalike score, price deviation) from the Onyx oracle over x402, verify the signature, and surface the facts to the buyer. Use whenever…
claude-code
Add this to your project's CLAUDE.md to give Claude Code access to CardZero payments.
x402-payments
Use whenever the user wants to add payments to an API, monetize endpoints, implement x402, handle HTTP 402 responses, create paid APIs, set up crypto paywalls, accept USDC, or build agent payments. Trigger on: x402, 402 Payment Required, paid API, paywall, micropayments, USDC payments, agent payments, monetize API…